/*
 * Copyright (C) 2006-2010 Alfresco Software Limited.
 *
 * This file is part of Alfresco
 *
 * Alfresco is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Alfresco is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
 */

package org.alfresco.jlan.smb.server;

/**
 * <p>Contains the named pipe transaction codes.
 *
 * @author gkspencer
 */
public class NamedPipeTransaction {

	//	Transaction sub-commands

	public static final int CallNamedPipe	= 0x54;
	public static final int WaitNamedPipe	= 0x53;
	public static final int PeekNmPipe		= 0x23;
	public static final int QNmPHandState	= 0x21;
	public static final int SetNmPHandState	= 0x01;
	public static final int QNmPipeInfo		= 0x22;
	public static final int TransactNmPipe	= 0x26;
	public static final int RawReadNmPipe	= 0x11;
	public static final int RawWriteNmPipe	= 0x31;

	/**
	 * Return the named pipe transaction sub-command as a string
	 *
	 * @param subCmd int
	 * @return String
	 */
	public final static String getSubCommand(int subCmd) {

	  //	Determine the sub-command code

	  String ret = "";

	  switch(subCmd) {
	    case CallNamedPipe:
	    	ret = "CallNamedPipe";
	    	break;
	    case WaitNamedPipe:
	    	ret = "WaitNamedPipe";
	    	break;
	    case PeekNmPipe:
	    	ret = "PeekNmPipe";
	    	break;
	    case QNmPHandState:
	    	ret = "QNmPHandState";
	    	break;
	    case SetNmPHandState:
	    	ret = "SetNmPHandState";
	    	break;
	    case QNmPipeInfo:
	    	ret = "QNmPipeInfo";
	    	break;
	    case TransactNmPipe:
	    	ret = "TransactNmPipe";
	    	break;
	    case RawReadNmPipe:
	    	ret = "RawReadNmPipe";
	    	break;
	    case RawWriteNmPipe:
	    	ret = "RawWriteNmPipe";
	    	break;
	  }
	  return ret;
	}
}
